Senior Operational Excellence Manager

Vaughan Buckley ConstructionTracy, CA
$140,000 - $160,000Onsite

About The Position

The Manufacturing Engineering & Continuous Improvement Manager is responsible for designing, optimizing, and continuously improving manufacturing processes in a modular construction environment. This role leads the deployment of Lean / TPS-based manufacturing systems, drives productivity, quality, safety, and cost improvements, and ensures scalable, repeatable processes across production lines. The position requires a strong balance of technical manufacturing engineering, hands-on continuous improvement leadership, and cross-functional collaboration with Production, Quality, Maintenance, Programming, and Supply Chain.

Requirements

  • Bachelor’s degree in Manufacturing Engineering, Industrial Engineering, Mechanical Engineering, or related field.
  • 7+ years of experience in manufacturing engineering and/or continuous improvement roles.
  • Proven experience implementing Lean Manufacturing / TPS in a production environment.
  • Strong understanding of process flow, capacity planning, standard work, and CI tools.
  • Hands-on experience in a factory setting; comfortable working on the shop floor.

Nice To Haves

  • Experience in modular construction, building products, or assembly processes in continuous lines.
  • Experience with automated equipment, CNC/nailing systems, or high-mix production.
  • Strong financial acumen with demonstrated ROI from CI projects.

Responsibilities

  • Design and optimize process flow, layouts, capacity models, takt time, and standard work for modular construction lines (wood and/or steel).
  • Support new and existing production lines by improving throughput, labor efficiency, and equipment utilization.
  • Lead manufacturing engineering support for new product introductions and line expansions.
  • Ensure manufacturing processes are robust, repeatable, and capable of meeting quality and delivery targets.
  • Lead the site Continuous Improvement (CI) roadmap, aligning initiatives with business priorities.
  • Implement Lean Manufacturing and TPS principles, including Value Stream Mapping, Kaizen events, and waste elimination (Scrap, Motion, Waiting, Overprocessing, etc.).
  • Manage a structured Kaizen pipeline and track financial and operational benefits.
  • Drive cost reduction initiatives with measurable ROI.
  • Deploy and sustain visual management systems, including Tier boards and KPI dashboards.
  • Support daily management routines such as Tier meetings and Gemba walks.
  • Ensure key metrics (Safety, Quality, Delivery, Cost, Productivity) are visible, accurate, and actionable.
  • Improve process capability through cycle time reduction, standardization, error-proofing (Poka-Yoke), and workstation and material flow optimization.
  • Partner with Quality and Engineering to implement quality checkpoints, control plans, and problem-solving practices.
  • Support root cause analysis and corrective actions for quality, safety, and productivity issues.
  • Lead the creation and deployment of Standard Work, Operator Work Instructions (OWIs), Setup standards, and Preventive maintenance standards.
  • Support and audit 5S implementation across manufacturing areas.
  • Ensure standards are embedded, trained, and audited routinely.
  • Act as a technical and CI mentor to engineers, analysts, and production leaders.
  • Collaborate closely with Production, Maintenance, Quality, Programming, and Supply Chain.
  • Influence change on the shop floor through data-driven decisions and strong communication.
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